I install rvm in Fedora 15. like listed in the post:
https://plus.google.com/106336405206268952858/posts/g1URhoYF3qk
Also like to use MySQL, but when I try to install the gem for mysql2:
gem install mysql2
Script started on Mon 08 Aug 2011 12:48:23 PM CDT
]0;myredhat@myfedora15:~/rails [?1034h[myredhat@myfedora15 rails]$
su - [2Pll clear df -h clear [K [K [K [K [K gem
install mysql2
Building native extensions. This could take a while…
ERROR: Error installing mysql2:
ERROR: Failed to build gem native extension.
/usr/local/rvm/rubies/ruby-1.9.2-p290/bin/ruby extconf.rb
checking for rb_thread_blocking_region()… yes
checking for mysql.h… yes
checking for errmsg.h… yes
checking for mysqld_error.h… yes
creating Makefile
make
gcc -I. -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/ruby-1.9.1/
i686-linux -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/ruby-1.9.1/
ruby/backward -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/
ruby-1.9.1 -I. -DHAVE_RB_THREAD_BLOCKING_REGION -DHAVE_MYSQL_H -
DHAVE_ERRMSG_H -DHAVE_MYSQLD_ERROR_H -D_FILE_OFFSET_BITS=64 -I/usr/
include/mysql -g -pipe -m32 -fPIC -g -static-libgcc -fno-omit-frame-
pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -fPIC -O3 -ggdb -
Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-
strings -Wno-missing-field-initializers -Wno-long-long -fPIC -Wall -
funroll-loops -o mysql2_ext.o -c mysql2_ext.c
gcc -I. -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/ruby-1.9.1/
i686-linux -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/ruby-1.9.1/
ruby/backward -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/
ruby-1.9.1 -I. -DHAVE_RB_THREAD_BLOCKING_REGION -DHAVE_MYSQL_H -
DHAVE_ERRMSG_H -DHAVE_MYSQLD_ERROR_H -D_FILE_OFFSET_BITS=64 -I/usr/
include/mysql -g -pipe -m32 -fPIC -g -static-libgcc -fno-omit-frame-
pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -fPIC -O3 -ggdb -
Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-
strings -Wno-missing-field-initializers -Wno-long-long -fPIC -Wall -
funroll-loops -o client.o -c client.c
gcc -I. -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/ruby-1.9.1/
i686-linux -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/ruby-1.9.1/
ruby/backward -I/usr/local/rvm/rubies/ruby-1.9.2-p290/include/
ruby-1.9.1 -I. -DHAVE_RB_THREAD_BLOCKING_REGION -DHAVE_MYSQL_H -
DHAVE_ERRMSG_H -DHAVE_MYSQLD_ERROR_H -D_FILE_OFFSET_BITS=64 -I/usr/
include/mysql -g -pipe -m32 -fPIC -g -static-libgcc -fno-omit-frame-
pointer -fno-strict-aliasing -DMY_PTHREAD_FASTMUTEX=1 -fPIC -O3 -ggdb -
Wextra -Wno-unused-parameter -Wno-parentheses -Wpointer-arith -Wwrite-
strings -Wno-missing-field-initializers -Wno-long-long -fPIC -Wall -
funroll-loops -o result.o -c result.c
result.c: In function rb_mysql_result_fetch_row:
result.c:253:31: warning: variable tokens set but not used [-Wunused-
but-set-variable]
result.c:267:58: warning: variable tokens set but not used [-Wunused-
but-set-variable]
result.c:310:33: warning: variable tokens set but not used [-Wunused-
but-set-variable]
result.c: In function rb_mysql_result_fetch_fields:
result.c:376:35: warning: comparison between signed and unsigned
integer expressions [-Wsign-compare]
gcc -shared -o mysql2.so mysql2_ext.o client.o result.o -L. -L/usr/
local/rvm/rubies/ruby-1.9.2-p290/lib -Wl,-R/usr/local/rvm/rubies/
ruby-1.9.2-p290/lib -L. -rdynamic -Wl,-export-dynamic -Wl,-rpath,/usr/
lib -Wl,-R -Wl,/usr/local/rvm/rubies/ruby-1.9.2-p290/lib -L/usr/local/
rvm/rubies/ruby-1.9.2-p290/lib -lruby -L/usr/lib -lmysqlclient_r -
lpthread -lm -lrt -ldl -lpthread -lrt -ldl -lcrypt -lm -lc
/usr/bin/ld: cannot find -lmysqlclient_r
collect2: ld returned 1 exit status
make: *** [mysql2.so] Error 1
Gem files will remain installed in /usr/local/rvm/gems/ruby-1.9.2-p290/
gems/mysql2-0.3.6 for inspection.
Results logged to /usr/local/rvm/gems/ruby-1.9.2-p290/gems/
mysql2-0.3.6/ext/mysql2/gem_make.out
]0;myredhat@myfedora15:~/rails [myredhat@myfedora15 rails]$ rpm -qa |
grep MySQL
[01;31m [KMySQL [m [K-server-5.5.15-1.linux2.6.i386
[01;31m [KMySQL [m [K-devel-5.5.15-1.linux2.6.i386
[01;31m [KMySQL [m [K-shared-compat-5.5.15-1.linux2.6.i386
[01;31m [KMySQL [m [K-client-5.5.15-1.linux2.6.i386
]0;myredhat@myfedora15:~/rails [myredhat@myfedora15 rails]$ uname -a
Linux myfedora15 2.6.38.8-32.fc15.i686 #1 SMP Mon Jun 13 20:01:50 UTC
2011 i686 i686 i386 GNU/Linux
]0;myredhat@myfedora15:~/rails [myredhat@myfedora15 rails]$ exit
exit
Script done on Mon 08 Aug 2011 12:49:05 PM CDT
I try to upgrade but nothing seems to work… I wonder if this is a
ruby/gem issue or some missing library in the mysql client. !!!.
THX in advance for the heads up.
Edited 1 time(s). Last edit at 08/09/2011 03:31PM by Bernardino Lopez.